54131407

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 62224848

約数和(自身を除く): 8093441

約数列:

[1, 11, 37, 107, 113, 121, 407, 1177, 1243, 3959, 4181, 4477, 12091, 12947, 13673, 43549, 45991, 133001, 447367, 479039, 505901, 1463011, 4921037, 54131407]

約数ペア:

[(1, 54131407), (11, 4921037), (37, 1463011), (107, 505901), (113, 479039), (121, 447367), (407, 133001), (1177, 45991), (1243, 43549), (3959, 13673), (4181, 12947), (4477, 12091)]